{"title":"18500 Batteries","description":"\u003cdetails\u003e\n  \u003csummary style=\"font-weight: bold; cursor: pointer; color: #00917A; font-size: 18px; margin-bottom: 10px;\"\u003e\n    📖 Click to view full specifications, comparison \u0026amp; safety guide\n  \u003c\/summary\u003e\n  \u003cdiv style=\"margin-top: 10px; line-height: 1.6;\"\u003e\n    \u003ch2\u003e18500 Batteries – Mid-Size Cylindrical Cells, The Balanced Choice for Power and Capacity\u003c\/h2\u003e\n    \u003cp\u003eWelcome to our \u003cstrong\u003e18500 Batteries\u003c\/strong\u003e collection. The 18500 lithium-ion cell (approx. 18mm diameter × 50mm length) is a medium-length cylindrical cell positioned between the compact 18350 (35mm) and the standard 18650 (65mm). It shares the \u003cstrong\u003estandard 18mm diameter of the 18650\u003c\/strong\u003e, ensuring compatibility with most 18650 chargers and device battery compartments in terms of diameter, while its \u003cstrong\u003ecompact 50mm length\u003c\/strong\u003e fits devices with tighter length constraints. Mainstream 18500 capacities range from \u003cstrong\u003e1000mAh to 2000mAh\u003c\/strong\u003e, available in NMC, IMR, and LiFePO₄ chemistries, serving applications including \u003cstrong\u003ehigh-performance flashlights, tactical equipment, medical instruments, power tools, vaping devices, portable lighting, and various mid-sized portable electronics\u003c\/strong\u003e.\u003c\/p\u003e\n    \n    \u003ch3\u003eCore Advantages of 18500 Batteries\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003e18650 Diameter, Shorter Length:\u003c\/strong\u003e 18mm diameter—identical to 18650—ensures broad charger and device compatibility. Length of only 50mm—about 15mm shorter than 18650—fits devices with strict length restrictions.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOptimal Balance of Capacity and Size:\u003c\/strong\u003e Typical capacities of \u003cstrong\u003e1000mAh–2000mAh\u003c\/strong\u003e—roughly 1.5× to 2× that of same-diameter 18350 cells (700–1200mAh)—delivering extended runtime in a compact form factor.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHigh Voltage Platform:\u003c\/strong\u003e NMC\/IMR versions deliver a nominal \u003cstrong\u003e3.7V\u003c\/strong\u003e (full charge 4.2V)—approximately 3× the voltage of NiMH cells—providing robust power output.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFlexible Chemistry Options:\u003c\/strong\u003e Available in high-energy NMC, high-drain IMR, and inherently safe LiFePO₄ formulations to meet diverse voltage, power, and safety requirements.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eRechargeable – Economical \u0026amp; Eco-Friendly:\u003c\/strong\u003e Supports \u003cstrong\u003e500–1,000+ charge\/discharge cycles\u003c\/strong\u003e. Replaces disposable primaries for lower long-term cost.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLow Self-Discharge:\u003c\/strong\u003e Monthly self-discharge as low as 3% ensures readiness after extended storage.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e18500 vs. 18350 vs. 18650 – Key Comparison\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eParameter\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003e18500\u003c\/strong\u003e\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18350\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18650\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e~18mm × ~50mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e~18mm × ~35mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e~18mm × ~65mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eVolume (approx.)\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e12.7 cm³\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e8.9 cm³\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e16.5 cm³\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eTypical Capacity Range\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1000mAh – 2000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e700mAh – 1200mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1500mAh – 3500mAh\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3.2V (LiFePO₄) \/ 3.7V (NMC\/IMR)\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3.2V \/ 3.7V\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3.2V \/ 3.7V\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eEnergy (Wh)\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3.7Wh – 7.4Wh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e2.2Wh – 4.4Wh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e5.5Wh – 13Wh\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eKey Strengths\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18650 diameter compatible, moderate length\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eShortest, ultra-compact spaces\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eStandard length, highest capacity\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eFlashlights, medical devices, vaping\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eMini flashlights, compact vapes\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eUniversal across all categories\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003ePopular 18500 Cell Models – Quick Reference\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eModel\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eBrand\/Source\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eChemistry\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNominal Capacity\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eContinuous Discharge\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eDimensions (approx.)\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003ePositioning\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eINR18500 2000mAh\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eGeneric\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e2000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e5A–10A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18×50mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-capacity NMC; top choice for flashlights \u0026amp; digital devices\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eIMR18500 1500mAh\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eGeneric\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIMR\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1500mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e10A–15A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18×50mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-drain IMR; preferred for vaping \u0026amp; tactical lights\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eICR18500 1800mAh\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eGeneric\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLiCoO₂\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1800mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3A–5A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18×50mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eBalanced; general consumer electronics\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eIFR18500 1000mAh\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eGeneric\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLiFePO₄\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3A–5A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18×50mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLiFePO₄; high safety \/ long cycle life \/ 3.2V compatible\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eVapcell INR18500 2000mAh\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eVapcell\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e2000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e10A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18×50mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-performance NMC; preferred for bright flashlights\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eEfest IMR18500 1500mAh\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEfest\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIMR\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1500mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e15A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18×50mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-drain; vaping \u0026amp; tactical flashlight compatible\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eKeeppower Protected 18500\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eKeeppower\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC + PCB\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1800–2000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e5A–8A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18×51–52mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eProtected; consumer safety first choice\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003eTypical Specifications Range (18500)\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eParameter\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eTypical Range\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3.2V (LiFePO₄) \/ 3.6V–3.7V (NMC\/IMR)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3.65V (LiFePO₄) \/ 4.2V (NMC\/IMR)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eCapacity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1000mAh – 2000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eContinuous Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3A – 15A (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e20mΩ – 80mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e500 – 1500+ cycles (chemistry dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eCharge: 0°C~45°C \/ Discharge: -20°C~60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eDiameter 17.8mm–18.5mm × Length 49.5mm–52.0mm (protected slightly longer)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eApprox. 28g – 35g\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003eTypical Applications\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eApplication\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eRecommended Type\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSuggested Models\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-performance flashlights \/ tactical lights\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC High-Capacity \/ IMR High-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eVapcell 2000mAh, Efest IMR18500\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eVaping \/ box mods\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIMR High-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEfest IMR18500\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003ePortable medical devices \/ monitors\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLiFePO₄ \/ Protected\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIFR18500 1000mAh, Keeppower Protected\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003ePower tools \/ electric toys\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIMR High-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEfest IMR18500\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIndustrial inspection \/ data terminals\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC High-Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eVapcell 2000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eDigital cameras \/ portable audio\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC Balanced\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eICR18500 1800mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEmergency lighting \/ security systems\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLiFePO₄\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIFR18500 1000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003eHow to Choose the Right 18500 Battery?\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eYour Requirement\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eRecommended Type\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSuggested Model\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI need maximum capacity for flashlights or digital devices\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC High-Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eVapcell 2000mAh, INR18500 2000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI need high current output for vaping or tactical lights\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIMR High-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEfest IMR18500\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI want built-in protection for worry-free use\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eProtected 18500\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eKeeppower Protected 18500\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSafety is critical; for medical or emergency applications\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLiFePO₄\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIFR18500 1000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI need bulk quantities or custom packs\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eContact our sales team\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003e⚠️ 18500 Battery Safety Guidelines\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eVoltage Platform Awareness:\u003c\/strong\u003e 3.2V LiFePO₄ and 3.7V NMC\/IMR cells \u003cstrong\u003ecannot be mixed or charged with the same charger\u003c\/strong\u003e.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDimensional Fitment:\u003c\/strong\u003e 18500 length is ~50mm—about 15mm shorter than 18650. Some 18650 devices may not securely hold shorter cells; verify compatibility. Protected 18500s are slightly longer.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eUse a Quality Charger:\u003c\/strong\u003e 18500 cells are compatible with most 18650 Li-ion chargers. Select a reliable charger that explicitly supports 18500 format.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAvoid Over-Discharge:\u003c\/strong\u003e Stop discharging when voltage drops below 2.5V–2.8V (NMC\/IMR) or 2.0V–2.5V (LiFePO₄). Recharge promptly.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAvoid Short Circuits \u0026amp; Overheating:\u003c\/strong\u003e Do not short the terminals. Keep away from heat, moisture, and metal objects.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDiscontinue if Damaged:\u003c\/strong\u003e Stop using cells with torn wraps, dents, or leakage. Recycle responsibly.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eWhy Choose Our 18500 Batteries?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eGenuine Grade-A Cells:\u003c\/strong\u003e Sourced from Vapcell, Efest, Keeppower, and other reputable manufacturers. 100% authentic—no recycled or counterfeit cells.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFully Tested \u0026amp; Matched:\u003c\/strong\u003e Every batch undergoes capacity grading, IR testing, and voltage sorting. Industrial-grade matching services available.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eComplete Portfolio:\u003c\/strong\u003e Covers NMC high-capacity, IMR high-drain, protected, and LiFePO₄ series.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFlexible Purchasing:\u003c\/strong\u003e Single-cell retail, multi-pack discounts, tiered bulk pricing, and custom pack assembly.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCertified \u0026amp; Documented:\u003c\/strong\u003e UN38.3, MSDS, CE, RoHS documentation provided for seamless international shipping.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eExpert Technical Support:\u003c\/strong\u003e Guidance on cell selection, pack design, BMS integration, and after-sales service.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e👇👇👇 Browse the product list below and filter by capacity or chemistry to find the perfect \u003cstrong\u003e18500\u003c\/strong\u003e cell for your application. For volume quotes or custom pack solutions, please contact our engineering team.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e","products":[{"product_id":"vapcell-n26-18500-2600mah-5a-imr-flat-top-high-capacity-18mm-x-50mm-li-ion-4-pack","title":"4-Pack Vapcell N26 18500 2600mAh 3.7V 5A CDR Flat Top Battery – High Capacity Short Cell for Specialty Flashlights, Headlamps \u0026 Electronics","description":"\u003ch4\u003e\u003cspan class=\"\"\u003eDescription\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePower your specialty-sized devices with the Vapcell N26, a high-capacity 18500 cell that delivers a full 2600mAh and a steady 5A continuous discharge. This 4-pack is the ideal power solution for short-body flashlights, compact headlamps, portable fans, electric toothbrushes, and medical devices designed for the 18500 form factor. At 50mm long—15mm shorter than an 18650—it fits perfectly in devices where a standard 18650 is too long, yet offers significantly more runtime than smaller 18350 cells. The flat top design ensures reliable contact with spring-loaded terminals. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The 18500 is a distinct battery size. Always verify your device explicitly requires an 18500 cell before ordering—it will not fit in 18650 or 18350 compartments. With Vapcell's trusted quality and excellent cycle life, the N26 keeps your hard-to-fit devices running longer between charges.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2600mAh High Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Among the highest capacities available in the 18500 form factor. Provides approximately 30–70% more runtime than typical 1500–2000mAh 18500 cells, and rivals the capacity of many entry-level 18650s.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5A Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Stable, reliable power for regulated LED flashlights, portable fans, electric toothbrushes, and similar medium-drain devices. Handles medium-high flashlight modes with ease.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top Design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Compatible with devices featuring spring-loaded contacts. The flat positive terminal also simplifies spot-welding for custom battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 Form Factor – The Sweet Spot\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Same diameter as an 18650 (18mm) but only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—15mm shorter than a standard 18650 and 15mm longer than an 18350. Designed exclusively for devices that need more capacity than an 18350 but cannot fit a full-size 18650. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAlways verify your device's battery compartment length before ordering.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eIMR Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Offers lower internal resistance and better thermal stability than standard LiCoO₂ cells, making it suitable for moderate high-drain applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong Cycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Retains over 80% of initial capacity after 500 charge\/discharge cycles under recommended conditions, reducing long-term replacement costs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4-Pack Convenience\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Perfect for powering multiple specialty flashlights, keeping spares for your headlamp and fan, or equipping a fleet of compact devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eParameters\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eVapcell N26\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eForm Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 (18mm diameter × 50mm length)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eIMR (Lithium Manganese Oxide \/ Hybrid, standard 3.6V\/3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTypical Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2600 mAh (0.2C discharge to 2.5V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMinimum Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e~2500 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6 V (typical operating 3.7 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e5 A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (cell temperature ≤ 75°C)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eUp to 8 A (short burst only, monitor temperature; not for continuous use)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5 V (do not over-discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCC-CV, 0.5C (1300 mA) to 4.2 V, cut-off 50 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1C (2600 mA); 0.5C recommended for best longevity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤ 35 mΩ (AC 1 kHz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥ 500 cycles (to 80% capacity, 0.5C charge \/ 1C discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temperature (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTop Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3 mm diameter × 50.0 mm length (15mm shorter than 18650)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (single cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 38 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePackage Includes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e4 × Vapcell N26 18500 flat top cells in protective packaging\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRecommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSpecialty Short-Body Flashlights (18500 Compatible)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Certain compact EDC lights are designed specifically for 18500 cells to balance size and runtime. The 2600mAh capacity provides extended illumination in a still-compact form. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMust verify your flashlight uses 18500 cells.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact Headlamps\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Lighter than 18650-powered models, yet with significantly more capacity than 18350 alternatives. Ideal for extended outdoor activities where weight and runtime both matter.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Fans \u0026amp; Mini Cooling Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Certain compact fans accept 18500 cells. The 2600mAh capacity ensures longer cooling sessions between charges.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eElectric Toothbrushes (Select Models)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Some high-end rechargeable toothbrushes use 18500 cells. The N26 provides the longest runtime available in this form factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Medical Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Compact diagnostic tools, portable monitors, and infusion pumps that require reliable, long-lasting power in a shorter-than-18650 package.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Compact Battery Packs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Build custom power solutions where 18650 is too long but 18350 lacks sufficient capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNot Recommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18650 Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: The 18500 is 15mm shorter (50mm vs. 65mm) and will not make proper contact in devices designed for 18650 cells. Always check your device's battery compartment length.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18350 Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: The 18500 is 15mm longer (50mm vs. 35mm) and will not fit in compartments designed for 18350 cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard 1.5V AA Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: This is a 3.7V lithium-ion cell with an 18mm diameter—it is not compatible with AA devices in voltage or size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Drain Devices (\u0026gt;5A Continuous)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: For FET-driven turbo flashlights or high-power vaping requiring sustained high current, use a dedicated high-drain 18650 or 21700 cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What is an 18500 battery? How is it different from an 18650?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: An 18500 cell has the same diameter as an 18650 (18mm) but is only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, compared to the 65mm length of an 18650. It is essentially a shorter version, designed for devices with limited battery compartment space. The N26 offers 2600mAh—remarkably close to many 18650 cells—making it the ideal choice when you need solid runtime in a shorter form factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Will this battery fit my 18650 flashlight or 18350 device?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The 18500 is a distinct size. It is too short for 18650 compartments (50mm vs. 65mm) and too long for 18350 compartments (50mm vs. 35mm). It will only fit devices specifically designed for 18500 cells. Always check your device's manual or measure the battery compartment before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery in my AA-powered device?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. This is an 18mm diameter, 3.7V lithium-ion cell. Standard AA devices are designed for 14mm diameter, 1.5V cells. The voltage and physical dimensions are both incompatible, and using this battery in an AA device will permanently damage the electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How does the N26 compare to the Vapcell M11 (18350) or F14 (18350)?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The N26 is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e cell, which is 15mm longer than an 18350. This extra length allows for significantly higher capacity—2600mAh vs. 1100–1400mAh in 18350 cells. If your device can fit the 50mm length, the N26 will provide nearly double the runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I charge this battery with any lithium-ion charger?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The N26 uses standard lithium-ion charging (CC-CV to 4.2V). It is compatible with most quality lithium-ion chargers that accept cells up to 50mm in length. Charge at 0.5C (1300mA) for best longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How should I store these cells when not in use?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store at 3.6–3.7V (approximately 40–50% charge) in a cool, dry place. Use non-conductive battery cases to prevent accidental short circuits. Avoid storing fully charged or deeply discharged for extended periods.\u003c\/span\u003e\u003c\/p\u003e","brand":"Vapcell","offers":[{"title":"Flat Top","offer_id":51454203461878,"sku":"OAS999","price":26.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454203494646,"sku":"OAS1000","price":27.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/vapcell-n26-4pack_01b6f7e9-7722-4f01-af2c-985eb46a114f.webp?v=1786967738"},{"product_id":"vapcell-imr18500-2000mah-10a-flat-top-high-drain-18mm-x-50mm-li-ion-10-pack-value-bundle","title":"10-Pack Vapcell 18500 2000mAh 3.7V 10A CDR Flat Top Battery – High Drain Short Cell for Flashlights, Micro Tools","description":"\u003ch4\u003e\u003cspan class=\"\"\u003eDescription\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePower your shorter devices with uncompromising high current using the Vapcell 18500 2000mAh 10A high-drain cell. This 10-pack delivers a true 10A continuous discharge, making it the go-to choice for short-body FET turbo flashlights, compact micro power tools, and high-power laser pointers that require the 18500 form factor. With a robust 2000mAh capacity, it balances solid runtime with the ability to push demanding loads. At only 50mm long—15mm shorter than an 18650—it fits where standard cells simply cannot. The flat top design ensures reliable contact in spring-loaded devices and simplifies spot-welding for custom packs. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is an unprotected high-drain cell.\u003c\/span\u003e\u003cspan class=\"\"\u003e It requires careful handling and must not be short-circuited, over-discharged, or overcharged. Always verify your device explicitly requires an 18500 cell before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e10A True Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Delivers stable, high-current output for power-hungry compact devices.\u003c\/span\u003e\u003cspan class=\"\"\u003e Handles FET-driven turbo modes, coil ramp-up, and motor start-up surges without dangerous voltage sag. Far outperforms standard 5A 18500 cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2000mAh Balanced Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Optimized for high-drain applications.\u003c\/span\u003e\u003cspan class=\"\"\u003e Provides dependable runtime while maintaining full 10A output capability. Enough energy for extended use without compromising peak performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top Design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Universally compatible with devices featuring spring-loaded contacts.\u003c\/span\u003e\u003cspan class=\"\"\u003e The flat terminal is ideal for spot-welding nickel strips in custom battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 Form Factor – The Shorter Alternative\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Same diameter as an 18650 (18mm) but only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—15mm shorter. Designed exclusively for devices that need high current in a more compact length than an 18650 allows. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAlways verify your device's battery compartment dimensions before ordering.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eIMR Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Manganese-rich hybrid chemistry provides lower internal resistance and better thermal stability than standard LiCoO₂ cells, making it well-suited for moderate-to-high drain applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected Cell\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Designed for unrestricted current flow in high-drain applications.\u003c\/span\u003e\u003cspan class=\"\"\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMust use with care:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e never short-circuit, over-discharge below 2.5V, or overcharge above 4.2V.\u003c\/span\u003e\u003cspan class=\"\"\u003e Use a quality charger and rely on your device's built-in protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e10-Pack Bulk Value\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Ideal for enthusiasts with multiple short-body flashlights who rotate batteries frequently, workshops using micro tools, or building multi-cell battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eParameters\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eVapcell 18500 2000mAh 10A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eForm Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 (18.3 mm diameter × 50.0 mm length)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eIMR (Lithium Manganese Oxide \/ Hybrid, standard 3.6V\/3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTypical Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000 mAh (0.2C discharge to 2.5V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMinimum Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e~1900 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6 V (typical operating 3.7 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e10 A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (cell temperature ≤ 80°C)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eUp to 15 A (short burst, monitor temperature; not for continuous use)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5 V (do not over-discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCC-CV, 0.5C (1000 mA) to 4.2 V, cut-off 50 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1C (2000 mA); 0.5C recommended for best longevity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤ 30 mΩ (AC 1 kHz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥ 250 cycles (to 80% capacity, high-drain cells have shorter cycle life)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eProtection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eUnprotected\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – use with caution; do not short-circuit\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temperature (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C (ensure adequate cooling for sustained 10A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTop Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e 18.3 mm diameter × 50.0 mm length (15mm shorter than 18650)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (single cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e35 g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePackage Includes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e10 × Vapcell 18500 2000mAh flat top cells in protective packaging\u003c\/span\u003e\u003c\/td\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRecommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eShort-Body FET \/ Turbo Flashlights (18500 Compatible)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Push your compact light to its limit.\u003c\/span\u003e\u003cspan class=\"\"\u003e The 10A CDR enables significantly brighter turbo modes than standard 5A 18500 cells. Perfect for enthusiasts seeking maximum output from shorter lights.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eMicro Power Tools \u0026amp; Electric Screwdrivers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Compact drills and precision screwdrivers that use 18500 cells benefit from the high surge current for stronger torque.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Power Laser Pointers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Compact handheld lasers that require significant current in a short form factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Compact High-Drain Battery Packs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Build small battery packs for projects where space is tight but power requirements are substantial.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNot Recommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18650 or 18350 Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: The 18500 is a distinct size—15mm shorter than 18650 and 15mm longer than 18350. It will not fit properly in compartments designed for other sizes. Always verify your device's exact battery requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard 1.5V AA Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: This is an 18mm diameter, 3.7V cell.\u003c\/span\u003e\u003cspan class=\"\"\u003e It is completely incompatible with AA devices in both voltage and physical size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong-Runtime Low-Power Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: With 2000mAh capacity, devices like portable fans, basic flashlights, and sensors are better served by a high-capacity 18500 like the Vapcell N26 (2600mAh\/5A).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications Requiring Sustained \u0026gt;10A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: For continuous currents above 10A, use a higher-drain cell in a larger form factor such as an 18650 or 21700.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What is an 18500 battery? Will it fit my 18650 flashlight?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The 18500 has the same diameter as an 18650 (18mm) but is only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—15mm shorter. It will \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eonly\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e fit devices specifically designed for 18500 cells. It will not make proper contact in 18650 compartments, nor will it fit in 18350 devices. Always measure your device's battery tube or check the manufacturer's specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery for vaping? What resistance is safe?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, for compact mods designed for 18500 cells. \u003c\/span\u003e\u003cspan class=\"\"\u003eWith a 10A CDR at 3.6V nominal, it can safely power builds down to approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e0.4Ω\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, providing a comfortable safety margin.\u003c\/span\u003e\u003cspan class=\"\"\u003e Always calculate your actual current using Ohm's law and never exceed 10A continuous.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What does \"unprotected\" mean? Is it safe to use?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: An unprotected cell does not have a built-in circuit board that prevents overcharge, over-discharge, or short circuits. This allows unrestricted current flow for high-drain applications. You must rely on your device's protection features or handle the cell carefully. Never short-circuit the terminals, never discharge below 2.5V, and always use a quality charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Will this battery get hot during use?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: At 10A continuous discharge, this cell will become noticeably warm. This is normal for a high-drain cell of this size. Ensure adequate ventilation and avoid use in completely sealed devices without heat dissipation. If the battery becomes too hot to touch comfortably, reduce the load or allow it to cool down.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I charge this with any lithium-ion charger?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. This cell uses standard lithium-ion charging (CC-CV to 4.2V). It is compatible with most quality chargers that accommodate 50mm-long cells. Charge at 0.5C (1000mA) for best longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How should I store these cells when not in use?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store at 3.6–3.7V (approximately 40–50% charge) in a cool, dry place. Use non-conductive battery cases to prevent accidental short circuits—this is especially important for unprotected cells. Avoid storing fully charged or deeply discharged for extended periods.\u003c\/span\u003e\u003c\/p\u003e","brand":"Vapcell","offers":[{"title":"Flat Top","offer_id":51454203560182,"sku":"OAS1001","price":23.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454203592950,"sku":"OAS1002","price":24.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/vapcell-inr18500-2000-10pack_eacff1f3-e435-4988-a693-25ba3fd92341.webp?v=1786967744"},{"product_id":"10-pack-vapcell-18500-battery-2200mah-4a-high-discharge-inr-cell-flat-top-button-top-option","title":"10-Pack Vapcell 18500 2200mAh 3.7V 4A CDR Flat\/Button Top Battery – High Capacity Short Cell for Flashlights, Headlamps \u0026 Electronics","description":"\u003ch4\u003e\u003cspan class=\"\"\u003eDescription\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eKeep your specialty-sized devices running longer with the Vapcell 18500 2200mAh battery. This 10-pack delivers a solid 2200mAh capacity and a reliable 4A continuous discharge, making it an excellent power source for short-body flashlights, compact headlamps, portable fans, electric toothbrushes, and medical devices designed for the 18500 form factor. Available in flat top or button top options to match your device. At 50mm long—15mm shorter than an 18650—it fits perfectly where a full-size cell is too long, yet provides significantly more runtime than smaller 18350 alternatives. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The 18500 is a distinct battery size. Always verify your device explicitly requires an 18500 cell before ordering—it will not fit in 18650 or 18350 compartments. With Vapcell's trusted quality, long cycle life, and bulk-pack value, this 10-pack keeps all your hard-to-fit devices powered and ready.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2200mAh High Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Provides dependable, extended runtime for medium-drain devices. A meaningful upgrade over typical 1500–2000mAh 18500 cells. More energy means fewer battery swaps.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4A Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Stable, reliable power for regulated LED flashlights, headlamps, portable fans, electric toothbrushes, and similar everyday electronics. Sufficient for medium-high flashlight modes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top \u0026amp; Button Top Options\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Choose flat top for devices with spring-loaded contacts, or button top for devices requiring a raised positive terminal for proper connection or reverse-polarity protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 Form Factor – The Shorter Fit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Same diameter as an 18650 (18mm) but only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—15mm shorter. Designed exclusively for devices that need more capacity than an 18350 but cannot fit a full-size 18650. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAlways verify your device's battery compartment length before ordering.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eINR Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Offers excellent energy density and low internal resistance, making these cells well-suited for everyday use in a wide range of portable electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong Cycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Retains over 80% of initial capacity after 500 charge\/discharge cycles under recommended conditions, reducing long-term replacement costs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e10-Pack Bulk Value\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Perfect for stocking up, powering multiple specialty flashlights, keeping spares for the whole family's headlamps and fans, or equipping a fleet of compact devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eParameters\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eVapcell 18500 2200mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eForm Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 (18.3 mm diameter × 50.0 mm length)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eINR (Lithium Nickel Manganese Cobalt, standard 3.6V\/3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTypical Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2200 mAh (0.2C discharge to 2.5V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMinimum Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e~2100 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6 V (typical operating 3.7 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e4 A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (cell temperature ≤ 75°C)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eUp to 6 A (short burst only, monitor temperature; not for continuous use)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5 V (do not over-discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCC-CV, 0.5C (1100 mA) to 4.2 V, cut-off 50 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1C (2200 mA); 0.5C recommended for best longevity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤ 40 mΩ (AC 1 kHz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥ 500 cycles (to 80% capacity, 0.5C charge \/ 1C discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temperature (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTop Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top or Button Top (please select)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 18.3 mm diameter × 50.0 mm length (15mm shorter than 18650)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (single cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 37 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePackage Includes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e10 × Vapcell 18500 2200mAh cells in protective packaging (selected top type)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRecommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSpecialty Short-Body Flashlights (18500 Compatible)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Enjoy extended runtime in compact lights designed for 18500 cells. The 2200mAh capacity keeps your light shining through long walks, camping trips, or professional inspections.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact Headlamps\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Lighter than 18650-powered models, yet with ample capacity for extended outdoor use. Ideal for runners, cavers, and DIY enthusiasts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Fans \u0026amp; Mini Cooling Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Certain compact fans accept 18500 cells. The 2200mAh capacity ensures longer cooling sessions on hot days.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eElectric Toothbrushes (Select Models)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Some rechargeable toothbrushes use 18500 cells. This 10-pack ensures the whole family always has a fresh battery ready.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Medical Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Compact diagnostic tools, portable monitors, and infusion pumps that require reliable, long-lasting power in a shorter-than-18650 package.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWireless Mice \u0026amp; Keyboards (Select Rechargeable Models)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Low-power peripherals that benefit from the large capacity and long cycle life.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNot Recommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18650 or 18350 Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: The 18500 is a distinct size—15mm shorter than an 18650 and 15mm longer than an 18350. It will not fit properly in compartments designed for other sizes. Always measure your device's battery tube or check the manufacturer's specifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard 1.5V AA Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: This is an 18mm diameter, 3.7V cell. It is completely incompatible with AA devices in both voltage and physical size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Drain Devices (\u0026gt;4A Continuous)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: For FET-driven turbo flashlights, high-power vaping, or motorized tools requiring 5A+, use a dedicated high-drain 18500 like the Vapcell 2000mAh (10A) or a larger form factor cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What is an 18500 battery? Will it fit my 18650 flashlight or 18350 device?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The 18500 has the same diameter as an 18650 (18mm) but is only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—15mm shorter than an 18650 and 15mm longer than an 18350. It is a distinct size and will only fit devices specifically designed for 18500 cells. Always check your device's manual or measure the battery compartment before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What is the difference between flat top and button top? Which should I choose?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e cells have a completely flat positive terminal, ideal for devices with spring-loaded contacts and for spot-welding custom packs. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e cells have a raised positive nipple, required by some flashlights and devices for proper contact or reverse-polarity protection. Check your device's requirements before selecting.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery in my AA-powered device?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. This is an 18mm diameter, 3.7V lithium-ion cell. Standard AA devices use 14mm diameter, 1.5V cells. Both the voltage and physical size are incompatible, and using this cell will permanently damage the device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I charge this with any lithium-ion charger?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. This cell uses standard lithium-ion charging (CC-CV to 4.2V). It is compatible with most quality chargers that accommodate 50mm-long cells. Charge at 0.5C (1100mA) for best longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How should I store these cells when not in use?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store at 3.6–3.7V (approximately 40–50% charge) in a cool, dry place. Use non-conductive battery cases to prevent accidental short circuits. Avoid storing fully charged or deeply discharged for extended periods.\u003c\/span\u003e\u003c\/p\u003e","brand":"Vapcell","offers":[{"title":"Flat Top","offer_id":51454204084470,"sku":"OAS1003","price":72.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454204117238,"sku":"OAS1004","price":75.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/vapcell-18500-2200-10pack-1_1224f731-800e-436e-a526-5183b93202dc.webp?v=1786967748"},{"product_id":"10-pack-vapcell-18500-battery-2200mah-4a-high-discharge-inr-cell-flat-top-button-top-option-2","title":"10 Pack VAPCELL 18500 Battery 2200mAh | 4A High Discharge INR Cell | Flat Top \/ Button Top Option","description":"\u003ch3\u003e📦 Description\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eUnlock relentless power for your high‑performance gear with the \u003cstrong\u003e10 Pack VAPCELL 18500 2200mAh 4A INR Rechargeable Batteries\u003c\/strong\u003e ⚡🔋. This bulk pack is purpose‑built for enthusiasts, professionals, and DIY makers who demand \u003cstrong\u003estable voltage under load\u003c\/strong\u003e, \u003cstrong\u003eextended cycle life\u003c\/strong\u003e, and the flexibility to choose between \u003cstrong\u003eFlat Top\u003c\/strong\u003e and \u003cstrong\u003eButton Top\u003c\/strong\u003e terminals. VAPCELL’s proven INR (Lithium Nickel Manganese Cobalt Oxide) chemistry sits at the core of each cell, delivering an ideal fusion of \u003cstrong\u003ehigh energy density\u003c\/strong\u003e and \u003cstrong\u003eimpressive 4A continuous discharge\u003c\/strong\u003e 🧪.\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eEach battery measures a compact \u003cstrong\u003e18.2mm in diameter and 49.0mm in length\u003c\/strong\u003e—the standard 18500 footprint—making it a direct drop‑in replacement for a vast ecosystem of flashlights, vaporizers, power tools, and portable electronics 📏. With a \u003cstrong\u003etypical capacity of 2200mAh\u003c\/strong\u003e, these cells outlast many competitors in real‑world runtime, letting you focus on the task at hand rather than frequent battery swaps.\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🧰 \u003cstrong\u003eWhat Sets This Pack Apart\u003c\/strong\u003e 🧰\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eTrue Flexibility:\u003c\/strong\u003e Select \u003cstrong\u003eFlat Top\u003c\/strong\u003e 🔘 for custom battery packs, flat‑contact devices, or spot‑welding projects. Choose \u003cstrong\u003eButton Top\u003c\/strong\u003e 🔴 for series‑configured flashlights, multi‑cell  and any device that requires a raised positive nipple for reliable contact.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eSafety‑First Design:\u003c\/strong\u003e Every cell features a \u003cstrong\u003edurable gold PVC wrapper\u003c\/strong\u003e with a reinforced insulator ring 🛡️, plus integrated \u003cstrong\u003ePTC (Positive Temperature Coefficient)\u003c\/strong\u003e and \u003cstrong\u003esafety vent\u003c\/strong\u003e mechanisms to mitigate over‑pressure and thermal events under abusive conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eBulk Value:\u003c\/strong\u003e Ten batteries arrive in a \u003cstrong\u003ehard‑plastic protective case\u003c\/strong\u003e 🧰—perfect for organized storage, travel, and preventing accidental short circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🌱 \u003cstrong\u003eRechargeable \u0026amp; Sustainable\u003c\/strong\u003e 🌱\u003cbr\u003eSay goodbye to disposable lithium primaries. These 18500 cells are rated for \u003cstrong\u003e500+ charge\/discharge cycles\u003c\/strong\u003e, dramatically reducing long‑term costs and environmental waste. Pair them with a quality 3.6V\/3.7V Li‑ion smart charger and enjoy years of consistent, reliable service.\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e⚠️ \u003cstrong\u003eImportant User Notice\u003c\/strong\u003e ⚠️\u003cbr\u003eThese are \u003cstrong\u003eunprotected, high‑drain lithium‑ion cells\u003c\/strong\u003e designed for users who understand Li‑ion safety. Never carry loose cells in pockets or bags where they may contact metal objects (keys, coins). Always inspect wraps and insulator rings before use—rewrap if damaged. Use only in devices with low‑voltage cutoff or add a protection PCB when necessary.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e✨ Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🔋 \u003cstrong\u003eGenuine VAPCELL INR Chemistry\u003c\/strong\u003e – Advanced Lithium Nickel Manganese Cobalt Oxide formula provides low internal resistance, minimal voltage sag, and excellent cycle stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e⚡ \u003cstrong\u003e4A Continuous Discharge Rating (CDR)\u003c\/strong\u003e – Reliable, sustained power for high‑drain applications without overheating or performance drop‑off.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🔢 \u003cstrong\u003e2200mAh Typical Capacity\u003c\/strong\u003e – Extended runtime means fewer interruptions during long shifts, outdoor adventures, or extended vaping sessions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🔘 \u003cstrong\u003eFlat Top or Button Top Option\u003c\/strong\u003e – Select the exact terminal configuration your device requires; no more contact headaches or poor connectivity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🛡️ \u003cstrong\u003eRobust Gold Wrapper \u0026amp; Insulator Ring\u003c\/strong\u003e – Heat‑resistant PVC sleeve with clear polarity markings and a secure top insulator to prevent accidental shorts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e📏 \u003cstrong\u003eStandard 18500 Dimensions\u003c\/strong\u003e – Diameter: 18.2mm ± 0.1mm; Length: 49.0mm (Flat Top) \/ 49.5mm (Button Top). Fits all 18500‑compatible tubes and bays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e♻️ \u003cstrong\u003e500+ Recharge Cycles\u003c\/strong\u003e – Designed for long‑term use, reducing waste and saving you money compared to single‑use cells.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🧰 \u003cstrong\u003eIncludes 10‑Slot Protective Case\u003c\/strong\u003e – Safely store, organize, and transport your cells; prevents accidental shorting in bags or drawers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🌡️ \u003cstrong\u003eWide Operating Temperature Range\u003c\/strong\u003e – Performs reliably in discharge temperatures from -20°C to 60°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🧪 \u003cstrong\u003eStringent Quality Control\u003c\/strong\u003e – Every batch is tested for capacity, internal resistance, and voltage consistency to ensure you receive matched, high‑quality cells.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e📊 Technical Parameters\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctr\u003e\n\u003cth\u003eParameter 📋\u003c\/th\u003e\n\u003cth\u003eSpecification 📌\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVAPCELL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eL22 INR18500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eINR (Li‑NiMnCoO₂)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6V – 3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTypical Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2200mAh (0.2C discharge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2150mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Continuous Discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Pulse Discharge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6A (short bursts, \u0026lt;10s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Energy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.14Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≤ 40mΩ (AC 1kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.20V ± 0.05V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Charge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0A (with temperature monitoring)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0°C ~ 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-20°C ~ 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥ 500 cycles (to 80% of initial capacity at 0.5C charge\/discharge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlat Top or Button Top (selectable at purchase)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e❌ \u003cstrong\u003eUnprotected\u003c\/strong\u003e (user must manage over‑discharge\/over‑current)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (per cell)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e35g ± 1g\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiameter: 18.2mm ± 0.1mm\u003c\/td\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cbr\u003eLength (Flat Top): 49.0mm ± 0.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctd\u003eLength (Button Top): 49.5mm ± 0.2mm\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eRecommended Storage Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.6V – 3.7V (for long‑term storage)\u003c\/td\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003e🎯 Applications\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eThe VAPCELL 18500 2200mAh 4A battery is a versatile power solution for a broad spectrum of high‑drain and portable devices:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🔦 \u003cstrong\u003eHigh‑Performance Flashlights \u0026amp; Headlamps\u003c\/strong\u003e – Ideal for single‑cell or multi‑cell 18500‑compatible torches. The 4A CDR effortlessly drives turbo modes in popular lights from Convoy, Emisar\/Noctigon, and custom builds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🛠️ \u003cstrong\u003eCordless Power Tools \u0026amp; Battery Packs\u003c\/strong\u003e – Use in compact drills, electric screwdrivers, soldering irons, and custom‑built 2S\/3S lithium packs. Re‑build aging Ni‑Cd\/Ni‑MH packs with higher‑density Li‑ion power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e📻 \u003cstrong\u003ePortable Electronics \u0026amp; DIY Projects\u003c\/strong\u003e – Excellent for Arduino creations, portable speakers, handheld GPS units, two‑way radios, and any hobbyist project requiring a reliable 3.7V supply.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🩺 \u003cstrong\u003eMedical Devices\u003c\/strong\u003e – Suitable for select portable medical equipment (patient monitors, infusion pumps) that specify 18500 lithium‑ion batteries. Always verify compatibility with the device manufacturer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🚁 \u003cstrong\u003eToys \u0026amp; Hobby‑Grade RC\u003c\/strong\u003e – Powers high‑drain transmitters, robotic kits, and modified Nerf blasters equipped with aftermarket Li‑ion conversion kits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e📷 \u003cstrong\u003ePhotography \u0026amp; Video Gear\u003c\/strong\u003e – Use in external battery grips, flash units, or LED video lights that accept 18500 cells for extended shooting sessions without interruption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🧰 \u003cstrong\u003eEmergency \u0026amp; Backup Power\u003c\/strong\u003e – Keep a few charged cells in your go‑bag or vehicle emergency kit. Pair with a USB power bank adapter (sold separately) for emergency phone charging or portable lighting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🔧 \u003cstrong\u003eBattery Pack Rebuilding\u003c\/strong\u003e – Replace worn‑out 18500 cells in custom battery packs used for e‑bike lights, portable fans, and industrial sensors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e🧪 \u003cstrong\u003eHobbyist \u0026amp; Maker Community\u003c\/strong\u003e – Trusted by DIY enthusiasts worldwide for spot welder builds, LED arrays, and bench power supply projects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eCompatibility Note 📝:\u003c\/strong\u003e\u003cbr\u003eAlways confirm that your device is designed for \u003cstrong\u003eunprotected 18500 Li‑ion cells\u003c\/strong\u003e and can accommodate the \u003cstrong\u003eadditional length of a button top\u003c\/strong\u003e if you select that option. These cells do \u003cstrong\u003enot\u003c\/strong\u003e include built‑in over‑discharge or over‑current protection; use only in devices with proper low‑voltage cutoff or add an external protection circuit.\u003c\/p\u003e","brand":"Vapcell","offers":[{"title":"Flat Top","offer_id":51454204018934,"sku":null,"price":85.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454204051702,"sku":null,"price":88.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/molicel-20700-4200mah-20a-6pack-main_851662df-4caf-4394-8560-b39f17f19aac.webp?v=1786967715"},{"product_id":"vapcell-18500-2400mah-inr-battery-2-pack-5a-continuous-high-capacity-alternative-to-imr","title":"2-Pack Vapcell 18500 2400mAh 3.7V 5A CDR Flat Top Battery – High Capacity Short Cell for Flashlights, Headlamps \u0026 Electronics","description":"\u003ch4\u003e\u003cspan class=\"\"\u003eDescription\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eMaximize runtime in your compact devices with the Vapcell 18500 2400mAh battery. This 2-pack delivers a substantial 2400mAh capacity and a steady 5A continuous discharge, making it an outstanding power solution for short-body flashlights, lightweight headlamps, portable fans, electric toothbrushes, and medical equipment designed for the 18500 form factor. At only 50mm long—15mm shorter than an 18650—it fits where longer cells cannot, while providing far more endurance than smaller 18350 alternatives. The flat top design ensures reliable contact with spring-loaded terminals. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The 18500 is a distinct battery size.\u003c\/span\u003e\u003cspan class=\"\"\u003e Always verify your device explicitly requires an 18500 cell before ordering—it will not fit in 18650 or 18350 compartments. With Vapcell's trusted quality and excellent cycle life, this 2-pack keeps your essential gear running longer between charges.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2400mAh High Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Among the highest capacities available in the 18500 form factor.\u003c\/span\u003e\u003cspan class=\"\"\u003e Delivers approximately 10–20% more runtime than standard 2000–2200mAh 18500 cells, giving you noticeably longer operation between charges.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5A Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Stable, reliable power for regulated LED flashlights, headlamps, portable fans, electric toothbrushes, and similar medium-drain electronics.\u003c\/span\u003e\u003cspan class=\"\"\u003e Handles brighter flashlight modes and moderate motor loads with ease.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top Design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Universally compatible with devices featuring spring-loaded contacts.\u003c\/span\u003e\u003cspan class=\"\"\u003e The flat positive terminal is also ideal for spot-welding nickel strips in custom battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 Form Factor – The Shorter Advantage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Same diameter as an 18650 (18mm) but only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—15mm shorter. Perfect for devices that need more capacity than an 18350 but cannot accommodate a full-size 18650. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAlways measure your device's battery compartment before ordering.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eINR Chemistry\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Offers excellent energy density and low internal resistance, making these cells ideal for everyday use across a wide range of portable electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLong Cycle Life\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Retains over 80% of initial capacity after 500 charge\/discharge cycles under recommended conditions, reducing long-term replacement costs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2-Pack Convenience\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e – Perfect for powering a specialty flashlight and keeping a charged spare, or for devices that require two 18500 cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eParameters\u003c\/span\u003e\u003c\/h4\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan class=\"\"\u003e38 g\u003c\/span\u003e\u003cspan class=\"\"\u003ePackage Includes\u003c\/span\u003e\u003cspan class=\"\"\u003e2 × Vapcell 18500 2400mAh flat top cells in protective packaging\u003c\/span\u003e\n\u003cbr\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eVapcell 18500 2400mAh 5A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eForm Factor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 (18.3 mm diameter × 50.0 mm length)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eINR (Lithium Nickel Manganese Cobalt, standard 3.6V\/3.7V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTypical Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2400 mAh (0.2C discharge to 2.5V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMinimum Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e~2300 mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.6 V (typical operating 3.7 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge (CDR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e5 A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (cell temperature ≤ 75°C)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Pulse Discharge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eUp to 8 A (short burst only, monitor temperature; not for continuous use)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2.5 V (do not over-discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard Charge\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCC-CV, 0.5C (1200 mA) to 4.2 V, cut-off 50 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMax Charge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1C (2400 mA); 0.5C recommended for best longevity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤ 35 mΩ (AC 1 kHz)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCycle Life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≥ 500 cycles (to 80% capacity, 0.5C charge \/ 1C discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temperature (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to 60°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTop Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e 18.3 mm diameter × 50.0 mm length (15mm shorter than 18650)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight (single cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRecommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSpecialty Short-Body Flashlights (18500 Compatible)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Certain compact EDC lights are designed specifically for 18500 cells. The 2400mAh capacity provides extended illumination, and the 5A CDR handles medium-high and even brief turbo modes with confidence. \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMust verify your flashlight uses 18500 cells.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact Headlamps\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Noticeably lighter than 18650-powered models, yet with ample capacity for long night hikes, cave exploration, or professional inspections.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Fans \u0026amp; Mini Cooling Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Some compact fans accept 18500 cells.\u003c\/span\u003e\u003cspan class=\"\"\u003e The 5A output supports higher fan speeds, while the 2400mAh capacity ensures longer cooling sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eElectric Toothbrushes (Select Models)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: High-end rechargeable toothbrushes using 18500 cells benefit from the extended runtime—fewer charging cycles, more brushing sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Medical Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Compact diagnostic tools, portable monitors, and infusion pumps that require reliable, long-lasting power in a shorter-than-18650 package.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact Power Tools (Select Models)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: Small electric screwdrivers and engraving pens that use 18500 cells and need moderate current delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNot Recommended For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18650 or 18350 Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: The 18500 is a distinct size—15mm shorter than an 18650 and 15mm longer than an 18350. It will not fit properly in compartments designed for other sizes. Always verify your device's battery tube length.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard 1.5V AA Devices\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: This is an 18mm diameter, 3.7V cell.\u003c\/span\u003e\u003cspan class=\"\"\u003e It is completely incompatible with AA devices in both voltage and physical size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Drain Devices (\u0026gt;5A Continuous)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e: For FET-driven turbo flashlights requiring 8–10A, high-power vaping, or heavy-duty power tools, use a dedicated high-drain 18500 like the Vapcell 2000mAh (10A) or a larger form factor cell.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What is an 18500 battery? Will it fit my 18650 flashlight or 18350 device?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The 18500 has the same diameter as an 18650 (18mm) but is only \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e50mm long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—15mm shorter than an 18650 and 15mm longer than an 18350. It is a distinct size and will only fit devices specifically designed for 18500 cells. Always check your device's manual or measure the battery compartment before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How does the 2400mAh capacity compare to other 18500 cells?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 2400mAh is among the higher capacities available in the 18500 form factor. It provides approximately 10–20% more runtime than typical 2000–2200mAh cells, making it an excellent choice for users who prioritize maximum endurance in their short-body devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery in my AA-powered device?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. This is an 18mm diameter, 3.7V lithium-ion cell. Standard AA devices use 14mm diameter, 1.5V cells. Both the voltage and physical size are incompatible, and using this cell will permanently damage the device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I charge this with any lithium-ion charger?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. This cell uses standard lithium-ion charging (CC-CV to 4.2V). It is compatible with most quality chargers that accommodate 50mm-long cells. Charge at 0.5C (1200mA) for best longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How should I store these cells when not in use?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Store at 3.6–3.7V (approximately 40–50% charge) in a cool, dry place. Use non-conductive battery cases to prevent accidental short circuits. Avoid storing fully charged or deeply discharged for extended periods.\u003c\/span\u003e\u003c\/p\u003e","brand":"Vapcell","offers":[{"title":"Flat Top","offer_id":51454204182774,"sku":"OAS1005","price":14.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454204215542,"sku":"OAS1006","price":15.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/vapcell-18500-2400-2pack-1_959e22fc-3565-4881-a7a8-1b3952247809.webp?v=1786967759"},{"product_id":"vapcell-inr18500-1500mah-15a-high-drain-battery-2-pack-max-performance-for-high-power-devices","title":"VAPCELL INR18500 K15 1500mAh 3.7V 15A High-Drain Li-ion Battery – Button\/Flat Top for Compact Flashlights \u0026 Mid-Power Devices (2-Pack)","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eThe VAPCELL INR18500 K15 is a high-performance 18500 lithium-ion battery engineered for devices requiring stable, high-current power in a compact form factor. With a genuine 1500mAh capacity and an impressive 15A continuous discharge rating, this cell delivers exceptional performance for EDC tactical flashlights, mid-power electronic cigarettes, and specialized outdoor equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWhether you need a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for devices with recessed contacts or a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e for standard spring-loaded compartments, this battery ensures a perfect fit. By choosing the correct top type, you guarantee reliable electrical connection and optimal device functionality. Built with VAPCELL's professional-grade quality standards, the INR18500 K15 offers consistent voltage output, low internal resistance, and long-lasting reliability. Available in a convenient 2-Pack to ensure you always have a spare ready.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Performance INR18500 K15 Cell:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Premium-grade 18500 Li-ion battery with a genuine 1500mAh capacity and 3.7V nominal voltage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e15A Maximum Continuous Discharge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers a reliable 15A current output, providing ample and stable power for mid-to-high-drain devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChoice of Top Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Available in both Button Top and Flat Top configurations to ensure compatibility with your specific device's battery contacts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.7V Stable Voltage Output:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Maintains consistent voltage delivery throughout the discharge cycle, ensuring reliable device performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCompact 18500 Size:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Perfectly fits standard 18500 battery compartments (18mm diameter x 50mm height).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProfessional Grade Quality:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Manufactured by VAPCELL, a brand known for high-quality, consistent, and reliable lithium-ion batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eConvenient 2-Pack:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Provides two batteries, perfect for daily rotation or keeping a spare backup on hand.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Parameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e VAPCELL\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e INR18500 K15\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCapacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 1500mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 3.7V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 15A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTop Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Selectable (Button Top \/ Flat Top)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 18mm (Diameter) x 50mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePack Quantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 2-Pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEDC Tactical Flashlights \u0026amp; Searchlights:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The ideal power source for everyday carry flashlights and mid-powered searchlights used in outdoor and professional settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOutdoor \u0026amp; Camping Gear:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powers portable outdoor devices, headlamps, and emergency survival tools.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSmall Portable Electronics:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Reliable power for compact portable radios, portable Bluetooth speakers, and specialized DIY electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRC Hobbies:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powers mid-sized RC cars and remote-controlled boat models requiring consistent 15A current.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What is the advantage of the K15 model?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The K15 model is specifically designed for high-drain performance, offering a reliable 15A continuous discharge current. This is significantly higher than standard 18500 cells, making it ideal for devices that require sustained high power without voltage sag.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: What is the difference between Button Top and Flat Top?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: A Flat Top battery has a flat positive terminal, while a Button Top has a protruding nub. Please check your device's battery compartment carefully. If your device requires a protruding positive contact to complete the circuit, choose Button Top; if it requires a flat surface contact, choose Flat Top. Choosing the wrong type may result in a poor connection or the device not powering on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: Is this battery safe for my electronic cigarette device?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: Yes, with its 15A continuous discharge rating and 1500mAh capacity, the VAPCELL INR18500 K15 is a safe and reliable choice for mid-power electronic cigarettes. However, always check your device's specific battery requirements (wattage range and required amperage) before use to ensure safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: How do I charge this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: You must use a charger specifically designed for 3.6V\/3.7V Li-ion batteries with a 4.2V cut-off voltage. A smart charger with over-charge and short-circuit protection is highly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: Can this battery replace a standard 18650 battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: No, it cannot. While the diameter is similar (18mm), the 18500 battery is significantly shorter (50mm) than an 18650 (65mm). It will not make proper contact in an 18650 battery compartment. It is only compatible with devices explicitly designed for the 18500 battery format.\u003c\/span\u003e\u003c\/p\u003e","brand":"Vapcell","offers":[{"title":"Flat Top","offer_id":51454204248310,"sku":"OAS1007","price":13.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454204281078,"sku":"OAS1008","price":14.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/vapcell-inr18500-1500-2pack-1_186200e8-7a60-48c9-906b-88e8bbf98e21.webp?v=1786967783"},{"product_id":"2-pack-ifr18500-1000mah-3-2v-lifepo4-battery-rechargeable-high-safety-cell-for-flashlight-electronics","title":"RLX 18500 3.2V 1000mAh LiFePO4 Battery – 3A Discharge, 2000 Cycles \u0026 Built-in Protection for Solar Storage \u0026 Flashlights (2-Pack)","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eThe RLX 18500 is a high-quality 18500 lithium iron phosphate (LiFePO4) battery engineered for reliable, long-lasting power delivery. This 2-pack bundle delivers a solid 1000mAh capacity and a stable 3A continuous discharge current. With its compact 18mm x 50mm form factor, the 18500 fits seamlessly into a wide range of devices, providing a superior 3.2V power source ideal for solar storage systems, portable power stations, and high-intensity flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBuilt with advanced LiFePO4 chemistry, this battery offers superior thermal stability, an ultra-long 2000+ cycle life, and built-in protection against overcharging, over-discharging, and over-current. With two cells included, you have the flexibility to power a single high-drain device, rotate batteries for continuous operation, or begin building your custom battery system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2-Pack of High-Performance Cells:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Includes two RLX 18500 3.2V LiFePO4 batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e1000mAh True Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Provides 1000mAh of reliable energy for extended runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3A Stable Discharge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers a steady 3A continuous discharge current, suitable for a wide range of high-drain applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUltra-Long 2000+ Cycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e LiFePO4 chemistry ensures an exceptionally long service life, far exceeding standard lithium-ion batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBuilt-in 3-Layer Safety Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Built-in protection against overcharging, over-discharging, and over-current for enhanced safety and peace of mind.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAdvanced LiFePO4 Safety Chemistry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Superior thermal stability and enhanced protection against short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProfessional Grade Quality:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Manufactured by RLX, a trusted brand in the lithium battery industry.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVersatile Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Perfect for solar storage, portable power stations, flashlights, and DIY battery projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Parameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e RLX\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 18500\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e LiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCapacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 1000mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 3.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCharging Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 3.65V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Cut-off Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 2.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 3C (3A)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e ≥ 2000 cycles\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSafety Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Over-charge, Over-discharge, Over-current\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 18mm (Diameter) x 50mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePack Quantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 2-Pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSolar Energy Storage Systems:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The ideal core cell for off-grid solar power storage and home energy backup systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Power Stations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers long-lasting energy for camping power stations and outdoor mobile power supplies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Intensity LED Flashlights:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powers the brightest tactical flashlights and searchlights for professional and outdoor use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Battery Packs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Perfect for building custom 12V\/24V battery packs for various DIY projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eElectric Vehicle Conversions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Reliable power for retrofitting electric scooters and low-speed electric vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What is the advantage of the 18500 size?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The 18500 (18mm diameter x 50mm height) is a compact, high-density power cell. It offers a great balance of size and capacity, making it ideal for devices that require more power than a 14500 but cannot accommodate the length of an 18650.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: Can I use this battery in a device that requires a 18650 battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: No, it cannot. While the diameter is the same (18mm), the 18500 is shorter (50mm) than the 18650 (65mm). It will not make proper contact in an 18650 battery compartment. It is only compatible with devices specifically designed for 18500 batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: How many times can I recharge this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: LiFePO4 batteries are renowned for their longevity. This battery supports over 2000 full recharge cycles (retaining 80% capacity after 2000 cycles), providing exceptional long-term value.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: What kind of charger should I use for this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: You must use a charger specifically designed for 3.2V LiFePO4 batteries with a 3.65V cut-off voltage. Do not use a standard 3.7V\/4.2V Li-ion charger or a standard AA\/AAA Ni-MH charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: Does this battery have built-in protection?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: Yes. It has built-in protection against overcharging, over-discharging, and over-current. This ensures the battery automatically shuts off in case of an abnormal condition, preventing damage to the battery itself and the connected device.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51454206247158,"sku":"OAS1023","price":5.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/2pack-ifr18500-1000mah-lifepo4-main_9db2cc85-cb0d-4ec2-8071-e9284b600498.webp?v=1786967830"},{"product_id":"18500-3-7v-2000mah-3c-high-drain-li-ion-battery-2-pack-available-in-flat-top-button-top-solder-tabs-protected-versions-for-power-tools-flashlights","title":"18500 3.7V 2000mAh 3C High-Drain Li-ion Battery (2-Pack) - Available in Flat Top, Button Top, Solder Tabs \u0026 Protected Versions for Power Tools \u0026 Flashlights","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePower your demanding tools and devices with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 3.7V 2000mAh 3C High-Drain Li-ion Battery (2-Pack)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. This premium cylindrical cell delivers exceptional performance with a massive 2000mAh capacity, stable 3C discharge rate, and ultra-low internal resistance (≤25mΩ). Whether you are repairing a cordless hair clipper, upgrading a tactical flashlight, or building custom power packs, this high-drain battery provides the reliable, sustained power you need.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTo meet diverse installation and safety requirements, we offer \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4 distinct versions in this single listing\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (50mm):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Bare cell with a flat positive terminal, ideal for spring-loaded contacts or spot-welding into battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top (52mm):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features a raised positive terminal for secure connections in spring-compartment devices like flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top with Solder Tabs (52mm):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Includes pre-welded nickel tabs for direct soldering onto motherboard PCBs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top with Built-in PCB (53mm):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features an integrated Protection Circuit Board (PCB) that prevents over-charge, over-discharge, and short circuits for maximum safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL SIZE \u0026amp; VERSION WARNING:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eThis is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e battery with a large \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. It will \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e fit standard 14mm (14500) or 16mm (16500) battery slots.\u003c\/span\u003e\n\u003cbr\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePlease pay special attention to the height difference between the 4 versions:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFlat Top: 50mm (Shortest, fits standard slots).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eButton Top: 52mm (+2mm for the raised terminal).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFlat Top with Solder Tabs: 52mm (+2mm for the welded tabs).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eButton Top with Built-in PCB: 53mm (Tallest, includes the safety protection board).\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePlease measure your device's internal battery compartment diameter and depth before ordering to ensure the correct version is selected.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eMassive 2000mAh Capacity \u0026amp; 3C High-Drain Output: Delivers extended runtime and stable 3C discharge current, ideal for medium-to-high power devices like clippers and flashlights.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eUltra-Low Internal Resistance (≤25mΩ): Ensures minimal power loss and reduces heat generation during high-current usage.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e4-in-1 Versatile Selection: One listing offers four connection styles (Flat Top, Button Top, Solder Tabs, and Built-in PCB) to fit any repair or DIY project.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eBuilt-in PCB Safety (Select Version Only): The Protected version features a smart circuit to prevent over-charging, over-discharging, and short circuits.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eConvenient 2-Pack: Comes with two identical batteries, perfect for dual-battery devices or keeping a reliable backup ready.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500-2000 (Cylindrical Li-ion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eEnergy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e7.4Wh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V (Full Charge: 4.2V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance (IR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤25mΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eAvailable Terminal Versions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e1. Flat Top (50mm Height)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e2. Button Top (52mm Height)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e3. Flat Top with Solder Tabs (52mm Height)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e4. Button Top with Built-in PCB (53mm Height)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 33g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRechargeable Cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e500+ cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eOperating Temp (Discharge)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e-20°C to +45°C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCordless Hair Clippers, Trimmers \u0026amp; Shavers\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Performance LED Flashlights \u0026amp; Tactical Torches\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCustom Battery Pack Building (Spot welding required for Flat Top)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePortable Power Tools \u0026amp; Small Motors\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDIY Electronics \u0026amp; Home Appliance Repairs\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What is the difference between the 4 versions listed in this product?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: They differ in the terminal style and height.\u003c\/span\u003e\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFlat Top (50mm): Bare cell, no tabs, fits flat contact plates.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eButton Top (52mm): Raised positive terminal for spring-loaded compartments.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFlat Top with Solder Tabs (52mm): Pre-welded tabs for direct PCB soldering.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eButton Top with Built-in PCB (53mm): Includes a safety protection board (tallest version).\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery compatible with my 14500 or 16500 device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is an 18500 battery with an \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, which is much thicker than the 14mm (14500) or 16mm (16500) sizes. It will physically not fit into those slots.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: I chose the \"Protected\" version. Does it protect against over-discharge?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The version with the Built-in PCB features a Protection Circuit Board that prevents over-charging, over-discharging, and short circuits, making it much safer to use in devices without their own protection circuits.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What does \"3C discharge\" mean?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 3C means the battery can safely discharge at a rate 3 times its capacity. For a 2000mAh battery, 3C equals a maximum continuous discharge current of 6000mA (6A). This makes it suitable for medium-to-high power tools.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How long does it take to fully charge this battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: It depends on your charger. With a standard 1A (1000mA) charger, it will take about 2.5 to 3 hours. We recommend using a dedicated 3.7V\/4.2V Li-ion smart charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"OneAndes","offers":[{"title":"Flat Top","offer_id":51454232854774,"sku":"OAS1188","price":11.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454232887542,"sku":"OAS1189","price":11.98,"currency_code":"USD","in_stock":true},{"title":"Nickel Tabs","offer_id":51454232920310,"sku":"OAS1190","price":11.98,"currency_code":"USD","in_stock":true},{"title":"Protected Top","offer_id":51454232953078,"sku":"OAS1191","price":11.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/18500-2000mah-3c-battery-2-pack-main-3_8d48f5c9-afe6-4dee-a339-959892d88d04.webp?v=1786968988"},{"product_id":"18500-3-7v-4000mah-2p-rechargeable-battery-pack-with-wires-12a-high-drain-li-ion-for-portable-blenders-juicers-small-appliances","title":"18500 3.7V 4000mAh 2P Rechargeable Battery Pack with Wires - 12A High-Drain Li-ion for Portable Blenders, Juicers \u0026 Small Appliances","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eUpgrade or repair your portable appliances with the powerful and ready-to-install 18500 3.7V 4000mAh 2P Rechargeable Battery Pack with Wires. This high-capacity battery assembly combines two premium 18500 3C high-drain cells in a parallel configuration (2P), delivering an impressive 4000mAh capacity and a robust 12A continuous discharge current.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSpecifically designed for heavy-duty portable devices, this pre-wired battery pack is the ultimate drop-in replacement for broken or worn-out batteries in portable blenders, juicers, vacuum sealers, and other small home appliances. It comes with pre-soldered connection wires, saving you the trouble of complicated spot welding and making your DIY repair project simple and straightforward.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eCritical Size and Polarity Warnings:\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eSize Alert: This is a pre-assembled 2-cell parallel battery pack. The physical dimensions are 36mm (Width) x 52mm (Height). Please measure your device's internal battery compartment to ensure it can accommodate the 36mm width before purchasing.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePolarity Alert: This battery pack comes with pre-wired connection cables (+ and -). Please verify the polarity of your original device's circuit board before soldering the wires. Connecting reverse polarity will permanently damage your device.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eMassive 4000mAh Capacity (2P Configuration): Two 2000mAh cells connected in parallel double the total capacity, providing long-lasting power for high-consumption appliances.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e12A High-Drain Performance: The combined 3C discharge rate of the two cells delivers a stable 12A continuous current, ensuring your blender motor or vacuum runs at peak power.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePre-Wired and Ready to Install: Comes with pre-soldered wires, eliminating the need for complex spot welding. Simply connect the leads to your device's PCB.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Quality 18500 Cells: Built with premium lithium-ion chemistry, low internal resistance (less than or equal to 25mOhm), and 500+ recharge cycles for excellent longevity.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePerfect for Appliance Repairs: An ideal replacement battery pack for portable blenders, juicers, and small cordless home tools.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eBattery Configuration: 2S1P (Two 18500 Cells Connected in Parallel)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCapacity: 4000mAh (Total)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eNominal Voltage: 3.7V (Full Charge: 4.2V)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eTotal Continuous Discharge Current: 12A (Derived from 3C x 4A)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCell Type: 18500 High-Drain 3C Li-ion\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePre-Wired Output: Yes (Two Wires: Positive and Negative)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDimensions: 36mm (Width) x 52mm (Height)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eRechargeable Cycles: 500+ cycles\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eInternal Resistance (Cell): Less than or equal to 25mOhm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePortable Blenders and Smoothie Makers (Juicing cups)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHandheld Vacuum Sealers and Cordless Vacuum Cleaners\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eSmall Kitchen Appliances\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePortable Power Tools and Gadgets\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDIY Battery Replacement and Electronics Repair\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What does \"2P\" or \"Parallel\" mean in this battery pack?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 2P means two batteries are connected side-by-side in a parallel circuit. This keeps the voltage at 3.7V but doubles the total capacity to 4000mAh and doubles the discharge current to 12A, providing much longer runtime for your blender.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery pack ready to install out of the box?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The battery pack comes pre-assembled and pre-wired with soldered leads. You do not need a spot welder. However, you will need a soldering iron to attach the wires to your device's internal motherboard.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Will this fit my blender? What if my device uses a different battery size?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: This pack is 36mm wide, which is roughly the width of two 18500 cells side-by-side. It is NOT suitable for standard flashlight slots. Please remove your old battery pack, measure its width and height, and compare it to our dimensions before ordering.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How do I know which wire is positive (+) and which is negative (-)?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The wires are clearly labeled or color-coded (usually Red for positive, Black for negative). Please check the polarity markings on your device's circuit board before soldering to avoid reverse polarity damage.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery pack to replace a 7.4V (2S) battery in my device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. This is a 3.7V parallel battery pack. If your original battery was a 7.4V (2S) pack, this lower voltage will not power your device and may trigger low-voltage protection. Please check your original battery's voltage carefully before buying.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51454230495478,"sku":"OAS1192","price":11.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/18500-2p-4000mah-battery-pack-main_86d60553-653c-45a5-8646-361bb31b58eb.webp?v=1786968925"},{"product_id":"18500-7-4v-2000mah-2s-rechargeable-battery-pack-with-wires-12a-high-drain-li-ion-for-cordless-vacuums-blenders-power-tools","title":"18500 7.4V 2000mAh 2S Rechargeable Battery Pack with Wires - 12A High-Drain Li-ion for Cordless Vacuums, Blenders \u0026 Power Tools","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePower your heavy-duty cordless appliances with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 7.4V 2000mAh 2S Rechargeable Battery Pack with Wires\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. This pre-assembled battery pack combines two premium 18500 3C high-drain Li-ion cells in a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eseries configuration (2S)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to deliver a stable 7.4V output and a robust 2000mAh capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eDesigned specifically to replace worn-out or broken battery packs in 7.4V portable devices, this ready-to-install solution saves you the trouble of complex spot welding. Simply solder the pre-wired leads to your device's motherboard. Whether you are repairing a cordless vacuum cleaner, a portable blender, or a power tool, this high-drain battery pack provides reliable, long-lasting performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL VOLTAGE, SIZE AND POLARITY WARNINGS:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVoltage Alert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e7.4V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e series battery pack. It is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e compatible with 3.7V devices. Please check your original battery's voltage before ordering. Using this pack in a 3.7V device will cause immediate damage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize Alert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is a pre-assembled 2-cell series battery pack. The physical dimensions are \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e36mm (Width) x 52mm (Height)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Please measure your device's internal battery compartment to ensure it can accommodate the 36mm width and 52mm height.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePolarity Alert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This battery pack comes with pre-wired connection cables (+ and -). Please verify the polarity of your original device's circuit board before soldering the wires. Connecting reverse polarity will permanently damage your device.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eStable 7.4V Output with 2S Configuration: Two 18500 cells connected in series double the voltage to 7.4V, providing the perfect power level for 7.4V cordless tools and appliances.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e2000mAh High Capacity: Delivers substantial runtime, ensuring your device operates at peak efficiency for extended periods.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e12A High-Drain Performance: The combined 3C discharge rate of the two cells ensures stable power output for high-current motors and demanding electronics.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePre-Wired and Ready to Install: Comes with pre-soldered wire leads, eliminating the need for complex spot welding. Simply connect the leads to your device's PCB.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Quality 18500 Cells: Built with premium lithium-ion chemistry and low internal resistance (≤25mΩ), offering 500+ recharge cycles for excellent longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2S (Two 18500 Cells Connected in Series)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e7.4V\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (Full Charge: 8.4V)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTotal Continuous Discharge Current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e12A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (Derived from 3C x 4A)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCell Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 High-Drain 3C Li-ion\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePre-Wired Output\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eYes (Two Wires: Positive \u0026amp; Negative)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e36mm (Width) x 52mm (Height)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRechargeable Cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e500+ cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance (Cell)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e≤25mΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCordless Handheld Vacuum Cleaners \u0026amp; Stick Vacuums\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePortable Blenders \u0026amp; Smoothie Makers (7.4V Versions)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCordless Power Tools \u0026amp; Screwdrivers\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eSmall Home Appliances requiring 7.4V power\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDIY Battery Replacement \u0026amp; Electronics Repair\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What is the difference between \"2S\" (Series) and \"2P\" (Parallel)?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 2S (Series) means two batteries are connected end-to-end, doubling the voltage to 7.4V while keeping the capacity at 2000mAh. This is designed for 7.4V devices. 2P (Parallel) keeps the voltage at 3.7V and doubles the capacity to 4000mAh.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery pack ready to install out of the box?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The battery pack comes pre-assembled and pre-wired with soldered leads. You do not need a spot welder. However, you will need a soldering iron to attach the wires to your device's internal motherboard.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Will this fit my blender? What if my device uses a different battery size?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: This pack is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e36mm wide and 52mm high\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Please remove your old battery pack, measure its width, height, and voltage (it MUST be 7.4V) to confirm compatibility before ordering.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How do I know which wire is positive (+) and which is negative (-)?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The wires are clearly labeled or color-coded (usually Red for positive, Black for negative). Please check the polarity markings on your device's circuit board before soldering.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery pack to replace a 3.7V battery in my device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is a 7.4V series battery pack. If your original battery was 3.7V, applying 7.4V will instantly burn out your device's components. Please double-check your original battery's voltage.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51454232756470,"sku":"OAS1193","price":11.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/18500-2s-7-4v-battery-pack-main_66412925-59e8-4dcd-a37c-1b2eb1396c05.webp?v=1786968928"},{"product_id":"18500-3-7v-1200mah-3c-high-drain-li-ion-battery-2-pack-low-ir-flat-top-button-top-cell-for-power-tools-flashlights-vape-mods","title":"18500 3.7V 1200mAh 3C High-Drain Li-ion Battery (2-Pack) - Low IR Flat Top \u0026 Button Top Cell for Power Tools, Flashlights","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eExperience exceptional power delivery with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 3.7V 1200mAh 3C High-Drain Li-ion Battery (2-Pack)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e \u003cspan class=\"\"\u003eEngineered for performance, this premium cylindrical cell features an ultra-low internal resistance of just \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e24±2mΩ\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003cspan class=\"\"\u003e This exceptional engineering ensures minimal voltage sag and virtually no heat build-up even under intense 3C (3.6A) discharge loads, making it the ultimate choice for high-demand devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTo accommodate different device architectures, we offer this high-performance cell in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003etwo terminal styles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e within this listing:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (50mm Height):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Designed for flat contact plates or custom spot-welding into battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top (52mm Height):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features a raised positive terminal, perfect for spring-loaded compartments in flashlights and tactical gear.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL SIZE \u0026amp; POWER WARNING:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize Alert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e battery with a large \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003cspan class=\"\"\u003e It will NOT fit standard 14mm (14500) or 16mm (16500) battery slots. The Flat Top version is 50mm high, and the Button Top version is 52mm high. Please measure your device's internal compartment diameter and depth before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Drain Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is a 3C High-Drain cell.\u003c\/span\u003e\u003cspan class=\"\"\u003e It is optimized for high-current output, not maximum long-term capacity. If you require extended runtime over raw power, please consider our 2000mAh 18500 variants.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eUltra-Low Internal Resistance (24±2mΩ): Minimizes power loss and heat generation during high-current discharges, providing crisp, consistent power to your devices.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eStable 3C (3.6A) High-Drain Output: Delivers reliable high-power bursts, perfect for motors, high-lumen LEDs.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e1200mAh Optimized Capacity: Expertly balanced to offer excellent runtime without compromising the high-drain capabilities.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDual Terminal Options: Choose between Flat Top (50mm) for spot-welding or Button Top (52mm) for spring-loaded compartments.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eConvenient 2-Pack: Comes with two matched batteries, perfect for keeping a backup or powering dual-battery devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cspan class=\"\"\u003eButton Top (52mm Height)\u003c\/span\u003e\u003cspan class=\"\"\u003eDiameter\u003c\/span\u003e\u003cspan class=\"\"\u003e18mm\u003c\/span\u003e\u003cspan class=\"\"\u003eRechargeable Cycles\u003c\/span\u003e\u003cspan class=\"\"\u003e500+ cycles\u003c\/span\u003e\n\u003cbr\u003e\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500-1200 (Cylindrical Li-ion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1200mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V (Full Charge: 4.2V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3C (Max Continuous Current: 3.6A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInternal Resistance (IR)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e24±2mΩ\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e (Ultra-Low)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eAvailable Terminal Versions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e Flat Top (50mm Height)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e2. \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Performance LED Flashlights \u0026amp; Tactical Torches\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCordless Power Tools \u0026amp; Small Motors (3.6A - 4A draw)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCustom Battery Pack Building (Flat Top required for spot welding)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Drain DIY Electronics \u0026amp; RC Models\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What is the advantage of the ultra-low 24mΩ internal resistance?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: A lower IR means less power is wasted as heat. This battery will stay cool even during intense use, delivering maximum voltage to your device for a brighter flashlight .\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Why is the capacity 1200mAh instead of 2000mAh like other 18500s?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: This battery is optimized for \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003epower output and low heat\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, not maximum runtime.\u003c\/span\u003e\u003cspan class=\"\"\u003e By balancing the chemistry, we achieved a very low 24mΩ IR. If you need longer runtime, choose our 2000mAh version; if you need raw power, this is your battery.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery compatible with my 14500 or 16500 device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is an 18500 battery with an \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18mm diameter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, which is much thicker than the 14mm (14500) or 16mm (16500) sizes. It will physically not fit into those slots.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How do I choose between Flat Top and Button Top?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: If your device uses flat metal contacts or you are spot-welding it into a pack, choose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (50mm)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. If your device has a spring-loaded battery compartment (like most flashlights), choose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top (52mm)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e to ensure a secure connection.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery protected (with a PCB)?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No, this is a high-performance unprotected cell. It relies on your device's built-in protection circuit. Please use a dedicated 3.7V\/4.2V Li-ion smart charger.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Flat Top","offer_id":51454233510134,"sku":"OAS1194","price":10.98,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51454233542902,"sku":"OAS1195","price":10.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/18500-1200mah-low-ir-battery-main-1_cd9d9b68-ba6b-4ea9-95d1-bbd31f2b7445.webp?v=1786968965"},{"product_id":"ifr18500-3-2v-1500mah-lifepo4-rechargeable-battery-2-pack-button-top-flat-top-high-safety-cell-for-solar-lights-clippers-flashlights","title":"IFR18500 3.2V 1500mAh LiFePO4 Rechargeable Battery (2-Pack) - Button Top \u0026 Flat Top High Safety Cell for Solar Lights, Clippers \u0026 Flashlights","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eUpgrade your outdoor and household devices with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eIFR18500 3.2V 1500mAh LiFePO4 Rechargeable Battery (2-Pack)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Unlike standard 3.7V lithium-ion cells, this premium battery utilizes \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e chemistry, offering superior safety, thermal stability, and an incredible \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2000+ recharge cycle lifespan\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWith a high capacity of 1500mAh, it provides long-lasting, reliable 3.2V power for solar garden lights, hair clippers, trimmers, and various small electronics. We offer this versatile cell in two terminal styles within this listing, allowing you to choose the exact fit for your device: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top (approx. 52mm)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (approx. 50mm)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL VOLTAGE \u0026amp; CHEMISTRY WARNING:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eThis is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.2V LiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e battery. It is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e a standard 3.7V lithium-ion battery. It is specifically engineered for devices that require a 3.2V power platform (such as many solar lighting systems and specific cordless clippers). \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDO NOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e use this battery in devices designed for 3.7V 18500 cells, as the lower voltage may trigger low-voltage protection or cause the device to operate weakly. Please check your original battery's voltage before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eAdvanced LiFePO4 Chemistry: Offers unmatched safety (non-combustible), excellent thermal stability, and a stunning 2000+ cycle lifespan – lasting up to 4 times longer than standard lithium-ion batteries.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh Capacity 1500mAh: Provides extended runtime and reliable power for outdoor solar lights and grooming tools.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDual Terminal Options: Choose between the Button Top (52mm) for spring-loaded contacts or the Flat Top (50mm) for flat contact plates and custom spot-welding.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eStable 3.2V Output: Delivers consistent voltage for devices specifically designed for the 3.2V platform.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eConvenient 2-Pack: Comes with two matched batteries, perfect for keeping a spare or powering devices that require a pair.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eIFR18500 (Cylindrical LiFePO4)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1500mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.2V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eAvailable Terminal Versions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e1. Button Top (Height: ~52mm)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e2. Flat Top (Height: ~50mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRechargeable Cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000+ cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSafety Features\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eHighly stable, Non-combustible, Overcharge\/Over-discharge tolerant (Device dependent)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eOutdoor Solar Garden Lights \u0026amp; Pathway Lights\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCordless Hair Clippers, Trimmers \u0026amp; Shavers\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Performance LED Flashlights (Requiring 3.2V input)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eSmall Home Appliances\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDIY Electronics \u0026amp; Custom Battery Packs (Flat Top required for spot welding)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What is the advantage of LiFePO4 over standard 3.7V lithium-ion batteries?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: LiFePO4 offers significantly better safety (it won't catch fire easily), much longer cycle life (2000+ vs 500), and better performance in outdoor temperature variations.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Why is the voltage 3.2V instead of 3.7V?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 3.2V is the nominal voltage of LiFePO4 chemistry. It is designed for devices specifically built for the 3.2V platform, such as solar lights and some specific clippers. Using this in a 3.7V device will either trigger low-voltage protection or the device will run weakly.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery compatible with my 3.7V 18500 device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is a 3.2V battery. If your device requires 3.7V, this will provide insufficient voltage.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How do I choose between Button Top and Flat Top?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: If your device has a spring-loaded battery compartment (most flashlights and clippers), choose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eButton Top (52mm)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. If your device uses flat metal contacts or you plan to spot-weld it into a pack, choose the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (50mm)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery protected (with a built-in PCB)?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No, this is an unprotected LiFePO4 cell. It relies on your device's built-in protection circuit.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How long does it take to fully charge this 1500mAh battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Using a dedicated 3.2V LiFePO4 charger at a 1A rate, it will take approximately 1.5 to 2 hours.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51454233149686,"sku":"OAS1197","price":11.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/ifr18500-3-2v-1500mah-lifepo4-2-pack-main_2b43ff97-566b-4af2-87c8-2ee41185dc16.webp?v=1786968938"},{"product_id":"18500-3-2v-1500mah-lifepo4-rechargeable-battery-2-pack-available-in-flat-top-solder-tabs-for-solar-lights-clippers-flashlights","title":"18500 3.2V 1500mAh LiFePO4 Rechargeable Battery (2-Pack) - Available in Flat Top \u0026 Solder Tabs for Solar Lights, Clippers \u0026 Flashlights","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePower your outdoor and household devices safely and efficiently with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18500 3.2V 1500mAh LiFePO4 Rechargeable Battery (2-Pack)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003cspan class=\"\"\u003e Unlike standard 3.7V lithium-ion batteries, this premium cylindrical cell features \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e chemistry, offering superior thermal stability, unmatched safety, and an ultra-long \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2000+ recharge cycle lifespan\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWith a generous 1500mAh capacity, it delivers consistent and reliable 3.2V power for solar garden lights, cordless hair clippers, trimmers, and various flashlights.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWe offer this high-performance cell in two versatile terminal styles within this single listing:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top (50mm Height):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e A bare flat cell designed for flat contact plates or custom spot-welding into battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlat Top with Solder Tabs (50mm Height):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Features pre-welded nickel tabs on both ends, ready for direct soldering onto your device's motherboard.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL VOLTAGE \u0026amp; CHEMISTRY WARNING:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eThis is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.2V LiFePO4\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e battery.\u003c\/span\u003e \u003cspan class=\"\"\u003eIt is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e a standard 3.7V lithium-ion battery.\u003c\/span\u003e\u003cspan class=\"\"\u003e It is specifically engineered for devices that require a 3.2V power platform (such as many solar lighting systems and specific cordless clippers). \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDO NOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e use this battery in devices designed for 3.7V 18500 cells.\u003c\/span\u003e\u003cspan class=\"\"\u003e The lower voltage may trigger low-voltage protection or cause the device to operate weakly. Please check your original battery's voltage before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eAdvanced LiFePO4 Chemistry: Offers unrivaled safety, non-combustible materials, and a stunning 2000+ recharge cycle lifespan – lasting 4 times longer than standard lithium-ion batteries.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh Capacity 1500mAh: Provides extended runtime for outdoor solar lights, grooming tools, and small electronics.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDual Terminal Options: Choose between the bare Flat Top (50mm) for flat contacts\/spot welding, or the Flat Top with Solder Tabs (50mm) for direct PCB soldering.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eStable 3.2V Output: Delivers consistent voltage for devices specifically designed for the 3.2V LiFePO4 platform.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eConvenient 2-Pack: Comes with two identical batteries, perfect for keeping a spare or powering devices that require a pair.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 (Cylindrical LiFePO4)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1500mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.2V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eAvailable Terminal Versions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e Flat Top (Height: 50mm)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003e2. \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFlat Top with Solder Tabs (Height: 50mm)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDiameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18mm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRechargeable Cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2000+ cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSafety Features\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eHighly stable, Non-combustible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eOutdoor Solar Garden Lights \u0026amp; Pathway Lights\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCordless Hair Clippers, Trimmers \u0026amp; Shavers\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eLED Flashlights (Specifically designed for 3.2V input)\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eSmall Home Appliances \u0026amp; DIY Electronics\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eCustom Battery Pack Building (Requires spot welding for the bare Flat Top)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What is the difference between the two versions listed?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The \"Flat Top\" version is a bare cell without any tabs, designed for flat contact plates or for spot-welding into battery packs. The \"Flat Top with Solder Tabs\" version comes with pre-welded nickel tabs on both ends, ready to be soldered directly onto a circuit board.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Why is the voltage 3.2V instead of 3.7V?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 3.2V is the standard nominal voltage for LiFePO4 chemistry. This battery is designed for devices specifically built for the 3.2V platform. Using it in a device designed for 3.7V will cause the device to run weakly or trigger low-voltage protection.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery compatible with my 3.7V 18500 device?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNo.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is a 3.2V battery.\u003c\/span\u003e\u003cspan class=\"\"\u003e If your original battery is 3.7V, this battery will not provide sufficient voltage. Please strictly check your device's voltage requirement before purchasing.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Is this battery protected (with a built-in PCB)?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: No, this is an unprotected LiFePO4 cell. It relies on your device's built-in protection circuit.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How long does it take to fully charge this 1500mAh battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Using a dedicated 3.2V LiFePO4 charger at a 1A rate, it will take approximately 1.5 to 2 hours.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Flat Top","offer_id":51454233575670,"sku":"OAS1198","price":11.98,"currency_code":"USD","in_stock":true},{"title":"Solder Tabs","offer_id":51454233608438,"sku":"OAS1199","price":11.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/18500-3-2v-lifepo4-flat-top-tabs-main_3be11f60-42b3-4527-a914-1384afcabaf7.webp?v=1786968971"},{"product_id":"keeppower-18500-3-7v-2600mah-protected-li-ion-battery-2-pack-p1850c4-high-capacity-2c-rechargeable-cell-for-flashlights-tactical-gear","title":"Keeppower 18500 3.7V 2600mAh Protected Li-ion Battery (2-Pack) - P1850C4 High Capacity 2C Rechargeable Cell for Flashlights \u0026 Tactical Gear","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eUpgrade your high-performance flashlights and tactical gear with the ultimate power solution – the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKeeppower 18500 3.7V 2600mAh Protected Li-ion Battery (1-Pack)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Featuring an incredibly high capacity of 2600mAh and a built-in Protection Circuit Board (PCB), this premium battery delivers maximum runtime and absolute safety for your most demanding devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe built-in PCB ensures total protection against over-charging, over-discharging, and short circuits. It also supports a reliable 2C discharge rate, providing stable power for high-lumen tactical flashlights, scopes, and portable optics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL SIZE \u0026amp; APPLICATION WARNING:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize Alert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtected\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 18500 battery. Due to the built-in Protection Circuit Board (PCB), its actual physical dimensions are \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18.5mm (Diameter) x 53mm (Height)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. This is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3mm longer and 0.5mm thicker\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e than standard unprotected 18500 batteries (50mm x 18mm). Please measure your device's internal battery compartment carefully \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBEFORE\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e ordering to ensure it can accommodate the 53mm length and 18.5mm diameter.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplication Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This battery is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFlashlights, Optics, and Tactical Gear\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. It is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNOT\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e recommended for electric hair clippers, trimmers, or small home appliances, as the specific length constraints of those devices almost always prevent a proper fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eMassive 2600mAh High Capacity: Delivers exceptional runtime, allowing your tactical lights and devices to perform longer than ever before.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eBuilt-in PCB Protection: Integrated smart circuit prevents over-charging, over-discharging, and short circuits, ensuring complete safety during use.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eReliable 2C Discharge Rate: Provides stable power output suitable for high-performance flashlights and electronic devices.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eGenuine Keeppower Quality (P1850C4): A trusted brand with reliable ICR18500 cells and rigorous manufacturing standards.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eSingle Battery Replacement: Perfect for replacing a single worn-out battery in your tactical gear without having to buy a whole pair.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBrand \/ Model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eKeeppower \/ P1850C4\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Size \/ Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e18500 (Protected Cylindrical Li-ion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCell Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eICR18500\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2600mAh (Minimum: 2550mAh)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.7V (Max Charge: 4.2V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2C Max\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBuilt-in Protection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eYes (PCB - Over-charge, Over-discharge, Short-circuit)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTerminal Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eButton Top (+)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eActual Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18.5mm (Diameter) x 53mm (Height)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRechargeable Cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e300+ cycles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Lumen Tactical Flashlights \u0026amp; EDC Torches\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eNight Vision Scopes, Rangefinders \u0026amp; Laser Sights\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eOutdoor Emergency \u0026amp; Searchlights\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePortable Electronics requiring high capacity and protection\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Drain DIY Electronics\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Why is this battery 53mm tall instead of the standard 50mm?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: This is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProtected\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e battery. The extra 3mm comes from the built-in Protection Circuit Board (PCB) integrated into the cell, which provides crucial safety against overcharging and short circuits.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Will this battery fit in my hair clipper?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProbably NOT.\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Due to the 53mm length and 18.5mm diameter, this battery is specifically designed for flashlights and tactical gear. We generally do not recommend it for hair clippers or small appliances, as they usually have very tight internal compartments.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What is the advantage of a protected battery over a bare cell?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: A protected battery has an integrated smart PCB that automatically cuts off the power if it detects over-charging, over-discharging, or a short circuit. This provides an extra layer of safety, especially in devices that lack their own protection circuits.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Can I charge this battery with a standard Li-ion charger?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. You can use a standard 3.7V\/4.2V Li-ion charger. However, because it is a protected battery, it will have a slightly longer length, so make sure your charger's slot can accommodate 53mm.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How long does it take to fully charge this battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: With a standard 500mA smart charger, it will take approximately 5 to 6 hours to fully charge a 2600mAh battery. Using a 1A charger will reduce this time to about 3 hours.\u003c\/span\u003e\u003c\/p\u003e","brand":"Keeppower","offers":[{"title":"Default Title","offer_id":51454233477366,"sku":"OAS1200","price":17.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/keeppower-18500-2600mah-protected-1-pack-main_38a89b9e-fb90-4f4e-b801-ec8479d619d3.webp?v=1786968950"},{"product_id":"7-4v-1200mah-15c-li-ion-rc-battery-pack-2s-18500-high-drain-18a-replacement-for-rc-cars-airplanes-boats-6-connector-types-available","title":"7.4V 1200mAh 15C Li-ion RC Battery Pack - 2S 18500 High-Drain 18A Replacement for RC Cars, Airplanes \u0026 Boats (6 Connector Types Available)","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePower your high-performance RC hobbies with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e7.4V 1200mAh 15C Li-ion RC Battery Pack\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. This premium 2S 18500 battery pack is engineered to deliver an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18A maximum continuous discharge current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, providing the instantaneous burst power your RC car, airplane, or boat needs for high-speed racing, aerobatics, and demanding maneuvers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTo ensure compatibility with a wide range of RC vehicles and chargers, we offer this powerful battery pack in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6 different connector types\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Simply select the exact plug style that matches your device from the dropdown menu above.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL SIZE \u0026amp; POLARITY WARNINGS:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize Alert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The physical dimensions of this battery pack are approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e55mm (Length) x 37mm (Width) x 19mm (Thickness)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Please measure your RC vehicle's battery compartment before purchasing to ensure it can accommodate this size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eConnector Polarity Warning:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This listing offers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e6 different connector types\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Please ensure you select the exact connector shape and polarity (Positive\/Negative wire orientation) that matches your original battery. Connecting a battery with incorrect polarity will instantly burn out your RC car's ESC (Electronic Speed Controller) and is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003enot covered by warranty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePowerful 15C (18A) High-Drain Output: Delivers a massive 18A maximum continuous discharge current, providing the intense power required for RC racing, flying, and boating.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh Capacity 1200mAh 2S Configuration: Two 18500 cells connected in series provide a stable 7.4V output and reliable runtime, allowing you to enjoy extended playtime.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eWide Compatibility with 6 Connectors: Choose from JST, SM-2P, EL-2P, Mini Tamiya, SM-4P Forward, or T-Plug to match the exact requirements of your RC device.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePre-Soldered Wires: Comes with durable wiring and connectors already attached, ready for plug-and-play use on your RC vehicle.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eReliable Li-ion Cells: Built with high-quality 18500 cells and 15C discharge rating, ensuring long-term performance and durability on the track or in the air.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2S (Two 18500 Cells in Series)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLi-ion (Lithium-ion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e7.4V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1200mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e15C (Maximum Continuous Discharge: 18A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eConnector Options Available\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e6 Types:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e JST, SM-2P, EL-2P, Mini Tamiya, SM-4P Forward, T-Plug\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApproximate Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e55mm (Length) x 37mm (Width) x 19mm (Thickness)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 77g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eRC Cars, Trucks \u0026amp; Off-Road Crawlers\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eRC Airplanes \u0026amp; Gliders\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eRC Boats \u0026amp; Speedboats\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Drain RC Hobby Projects\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How do I choose the right connector type?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Please check the physical shape and wire polarity (red wire positive, black wire negative) of your original battery's connector, then choose the exact match from our 6 options. If you are unsure, please take a clear photo of your battery's plug and contact our customer support before ordering.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What happens if I connect the battery backwards?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: If you connect the battery with reversed polarity, it will instantly short-circuit and burn out your RC vehicle's ESC (Electronic Speed Controller), which is a permanent damage not covered by warranty. Always match the red and black wires to your vehicle's original wiring before connecting.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What does \"15C\" or \"18A\" mean?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 15C is the discharge rate. For a 1200mAh (1.2Ah) battery, 15C equals an 18A maximum continuous discharge (1.2Ah x 15C = 18A). This means the battery can deliver a high burst of power to your motor instantly.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: Can I use this battery to replace an older 7.4V NiMH pack?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes, as long as your RC vehicle's ESC is compatible with Li-ion batteries and the physical dimensions fit in the compartment. However, you should always use a dedicated 7.4V Li-ion battery charger, not a NiMH charger.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How long does it take to charge this battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Charging time depends on your charger. We recommend using a 7.4V RC balance charger. With a 1A charging current, it will take approximately 1.5 hours to fully charge a 1200mAh battery.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"JST Connector","offer_id":51454233739510,"sku":"OAS1201","price":11.98,"currency_code":"USD","in_stock":true},{"title":"SM-2P Connector","offer_id":51454233772278,"sku":"OAS1202","price":11.98,"currency_code":"USD","in_stock":true},{"title":"EL-2P Connector","offer_id":51454233805046,"sku":"OAS1203","price":11.98,"currency_code":"USD","in_stock":true},{"title":"Mini Tamiya Connector","offer_id":51454233837814,"sku":"OAS1204","price":11.98,"currency_code":"USD","in_stock":true},{"title":"SM-4P Forward Connector","offer_id":51454233870582,"sku":"OAS1205","price":11.98,"currency_code":"USD","in_stock":true},{"title":"T-Plug (Deans Style)","offer_id":51454233903350,"sku":"OAS1206","price":11.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/7-4v-1200mah-15c-rc-battery-pack-main_e6c8a075-fe73-46f7-b9d5-9a6236de4e03.webp?v=1786969076"},{"product_id":"7-4v-1200mah-15c-li-ion-rc-battery-pack-with-checkered-wrap-2s-18500-18a-high-drain-replacement-for-rc-cars-airplanes-boats-8-connector-types-available","title":"7.4V 1200mAh 15C Li-ion RC Battery Pack with Checkered Wrap - 2S 18500 18A High-Drain Replacement for RC Cars, Airplanes \u0026 Boats (8 Connector Types Available)","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePower your RC hobbies with style and performance using the \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e7.4V 1200mAh 15C Li-ion RC Battery Pack with Checkered Wrap\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. This premium 2S 18500 battery pack is engineered to deliver an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e18A (15C) maximum continuous discharge current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, providing the instantaneous burst power your RC car, airplane, or boat needs for high-speed racing, aerobatics, and demanding maneuvers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe distinctive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003echeckered shrink wrap\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e not only gives your battery a sleek, professional aesthetic but also provides an extra layer of durable protection for the high-quality Li-ion cells inside.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eTo ensure compatibility with a wide range of RC vehicles and chargers, we offer this powerful battery pack in \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e8 different connector types\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Simply select the exact plug style that matches your device from the dropdown menu above.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e CRITICAL SIZE \u0026amp; POLARITY WARNINGS:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize Alert:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The physical dimensions of this battery pack are approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e55mm (Length) x 37mm (Width) x 19mm (Thickness)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Please measure your RC vehicle's battery compartment before purchasing to ensure it can accommodate this size.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eConnector Polarity Warning:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e This listing offers \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e8 different connector types\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e. Please ensure you select the exact connector shape and polarity (Positive\/Negative wire orientation) that matches your original battery. Connecting a battery with incorrect polarity will instantly burn out your RC vehicle's ESC (Electronic Speed Controller) and is \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003enot covered by warranty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePowerful 15C (18A) High-Drain Output: Delivers a massive 18A maximum continuous discharge current, providing the intense power required for RC racing, flying, and boating.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh Capacity 1200mAh 2S Configuration: Two 18500 cells connected in series provide a stable 7.4V output and reliable runtime, allowing you to enjoy extended playtime.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eDistinctive Checkered Wrap Design: Features a durable and stylish checkered shrink wrap, offering improved grip and protection for the battery pack.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eWide Compatibility with 8 Connectors: Choose from EL-2P, JST, Mini Tamiya, SM-2P, SM-3P Forward, SM-4P Forward, SM-4P Reverse, or SM-5P to match the exact requirements of your RC device.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003ePre-Soldered Wires: Comes with durable wiring and connectors already attached, ready for plug-and-play use on your RC vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eParameters:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eParameter\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003cbr\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBattery Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e2S (Two 18500 Cells in Series)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLi-ion (Lithium-ion)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNominal Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e7.4V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1200mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eEnergy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e8.88Wh\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDischarge Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e15C (Maximum Continuous Discharge: 18A)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eConnector Options Available\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003e8 Types:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e EL-2P, JST, Mini Tamiya, SM-2P, SM-3P Forward, SM-4P Forward, SM-4P Reverse, SM-5P\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e55mm (Length) x 37mm (Width) x 19mm (Thickness)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eApprox. 77g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cbr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eRC Cars, Trucks \u0026amp; Off-Road Crawlers\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eRC Airplanes \u0026amp; Gliders\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eRC Boats \u0026amp; Speedboats\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eHigh-Drain RC Hobby Projects\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFAQ:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What makes the \"Checkered Wrap\" version different?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: The checkered shrink wrap provides a distinctive, professional look and enhances the physical durability of the battery pack compared to standard blue shrink wrap. It does not affect the electrical performance.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How do I choose the right connector type?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Please check the physical shape and wire polarity (red wire positive, black wire negative) of your original battery's connector, then choose the exact match from our 8 options. If you are unsure, please take a clear photo of your battery's plug and contact our customer support before ordering.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What happens if I connect the battery backwards?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: If you connect the battery with reversed polarity, it will instantly short-circuit and burn out your RC vehicle's ESC (Electronic Speed Controller), which is a permanent damage not covered by warranty.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: What does \"15C\" or \"18A\" mean?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: 15C is the discharge rate. For a 1200mAh (1.2Ah) battery, 15C equals an 18A maximum continuous discharge (1.2Ah x 15C = 18A). This means the battery can deliver a high burst of power to your motor instantly.\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eQ: How long does it take to charge this battery?\u003c\/span\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA: Charging time depends on your charger. We recommend using a 7.4V RC balance charger. With a 1A charging current, it will take approximately 1.5 hours to fully charge a 1200mAh battery.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"EL-2P Connector","offer_id":51454233936118,"sku":"OAS1207","price":8.98,"currency_code":"USD","in_stock":true},{"title":"JST Connector","offer_id":51454233968886,"sku":"OAS1208","price":8.98,"currency_code":"USD","in_stock":true},{"title":"Mini Tamiya Connector","offer_id":51454234001654,"sku":"OAS1209","price":8.98,"currency_code":"USD","in_stock":true},{"title":"SM-2P Connector","offer_id":51454234034422,"sku":"OAS1210","price":8.98,"currency_code":"USD","in_stock":true},{"title":"SM-3P Forward Connector","offer_id":51454234067190,"sku":"OAS1211","price":8.98,"currency_code":"USD","in_stock":true},{"title":"SM-4P Forward Connector","offer_id":51454234099958,"sku":"OAS1212","price":8.98,"currency_code":"USD","in_stock":true},{"title":"SM-4P Reverse Connector","offer_id":51454234132726,"sku":"OAS1213","price":8.98,"currency_code":"USD","in_stock":true},{"title":"SM-5P Connector","offer_id":51454234165494,"sku":"OAS1214","price":8.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/7-4v-1200mah-checkered-rc-battery-main_2579ac1a-8bbb-44ae-a016-c48bdda702c3.webp?v=1786969120"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/collections\/1000x234px-18500.jpg?v=1786522403","url":"https:\/\/oneandes.com\/collections\/18500-batteries.oembed","provider":"OneAndes","version":"1.0","type":"link"}